Buy Schneider Electric 140CPU43412AC – Product Overview
The Schneider Electric 140CPU43412AC is a high-performance 80486 processor module designed for the Modicon Quantum automation platform. This industrial-grade CPU delivers reliable control and communication capabilities for complex automation systems across manufacturing, process control, and factory automation environments. Built for demanding industrial applications, this genuine OEM component offers proven performance and seamless integration with existing Modicon Quantum infrastructure worldwide.
Schneider Electric 140CPU43412AC Features & Benefits
This processor module combines robust processing power with versatile communication options. Key advantages include dual Modbus RS232 ports and one Modbus Plus port for flexible network connectivity, 896 KB of internal RAM for program storage, and a 66 MHz clock frequency for responsive control. The integrated lithium battery provides 10-year backup power, while the 80486 mathematical coprocessor accelerates computation-intensive tasks. The key switch function adds operational security, and CE marking ensures compliance with European industrial standards.
Schneider Electric 140CPU43412AC Specifications & Datasheet
| Specification |
Value |
| Processor |
80486 |
| Clock Frequency |
66 MHz |
| Internal RAM |
896 KB |
| Modbus Ports |
1 Modbus Plus, 2 Modbus RS232 |
| Battery Life |
10 years |
| I/O Capacity |
30 I/32 O distributed; 64 I/64 O max local |
| Software |
ProWORX 32, Concept |
| Module Format |
Standard |
Schneider Electric 140CPU43412AC Applications in Industrial Automation
This processor module is widely deployed in machine automation, production line control systems, and factory control panels across North America, Europe, and Asia. It excels in motion control, process automation, and integrated manufacturing environments where reliable communication and processing are critical. Industries including automotive, food & beverage, pharmaceuticals, and general manufacturing rely on this platform for mission-critical production operations.
Schneider Electric 140CPU43412AC Price & Worldwide Availability
Check Schneider Electric 140CPU43412AC pricing and stock status online with global dispatch options. As a worldwide industrial parts distributor and supplier in Canada and the United States, LeadTime.ca provides real-time availability updates and bulk order pricing. This export-ready automation component is available for fast worldwide shipping across international industrial markets.
Why Buy Schneider Electric Products from LeadTime.ca
All products on LeadTime.ca are genuine, authentic OEM components sourced from verified suppliers and factory-tested for reliability. We specialize in industrial automation parts backed by proven supplier networks and expedited shipping. Our commitment to quality ensures you receive original Schneider Electric equipment with full technical support and compliance documentation for seamless installation in your automation systems.
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